<?php
namespace Mvc\App\Observer\UserObserver;
/**
 * Created by PhpStorm.
 * User: 554665488
 * Date: 2018-6-22
 * Time: 5:38
 * @description: 定义观察者
 * @Author: yfl
 * @QQ 554665488
 */
class UserAdd1
{
    public function update($params)
    {
        echo '观察者的逻辑1----';
    }
}
